White Manganese Brass, UNS C99700, Copper Casting Alloy This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Brass Buyer is in search of White Manganese Brass, UNS C99700, Copper Casting Alloy ingot. Part Part Number: UNS C99700 Material: Material Grade: Technical Specifications Category:Brass Dimensions0.0 x 0.0 inch Annual Usage:20000.0 The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Brass: Brass is an alloy of copper and zinc. It has a reddish-yellow color, similar to gold. Bearings, valves and musical instruments are typically made of brass.